Single battery light including foil unit with test button and colored LEDs for differentiated status display for autonomous operation or for connection to the central monitoring device CGLine+. Automatic function test (weekly) and automatic operating time test (every 3 months). 1 minute switch-back delay after power is restored. Blocking function via central monitoring device for idle times. Permissible temperature range: permanent light -5°C to +30°C / standby light 0°C to +35°C. The cover plates are not included in the scope of delivery and must be ordered separately. Mounting type: Ceiling mounting Light source: LED Lamp power: 8.3 W Housing material: Plastic Housing color: gray Type of marking: one-sided/two-sided Suitable for marking type: Insert sheet/plate Monitoring device: automatic self-test Ball-proof: No Switching type: Maintained/standby With remote switch connection (VDE 0100-718, VDE 0108-100): Yes Power supply: decentralized (single battery) Nominal voltage: 220 - 240 V Protection class: II Protection type (IP): IP41 Nominal operating time: 3 h With light source: Yes Length: 341 mm Width: 202 mm Height/depth: 92 mm Luminous flux in emergency operation: 45 % Detection range: 32 m